Things you need to know about vitamin D
Why does the human body need vitamin D? What is the recommended daily dose of vitamin D, and what are some sources of vitamin D?
The following explanations from experts will help you understand more about this important nutrient:

The health benefits of vitamin D: According to experts, the importance of vitamin D for health is becoming increasingly evident. Research shows that vitamin D, in combination with calcium, helps strengthen bones, prevent chronic osteoarthritis, reduce the risk of certain cancers, fight inflammation, and help regulate blood pressure…
How much vitamin D does the body need each day? There is evidence to suggest that the amount of vitamin D needed by each person is increasing. However, according to the U.S. Food and Drug Administration, the average daily requirement for people under 70 is 400 IU, and for those over 70 it is 600 IU.
Sources of Vitamin D: There are three main sources of vitamin D: sunlight, food, and supplements. If your body isn't getting enough vitamin D in your diet or you don't spend much time outdoors (just 10-20 minutes of sun exposure each day can significantly increase your vitamin D levels), you may need to take a daily vitamin D supplement.
Below is a list of foods rich in vitamin D that you can refer to and use to supplement your daily diet:

According to Women of Ho Chi Minh City/Realage - NT